T72 EUROQUARTZ | Alldatasheet
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Technical content
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE EURO QUARTZ
DESCRIPTION
T72 series TCXOs are packaged in a miniature SMD format. The parts have a rugged construction and are able to withstand up to 50,000g. The part is available over a wide frequency range with close tolerances over temperature. TCXO constructed for Very rugged applications Miniature SMD format package Tight tolerances over temperature from 0.1ppm Wide frequency range, 10MHz to 50MHz Output CLIPPED SINEWAVE GENERAL SPECIFICATION Frequency Range: 10.0MHz to 50.0MHz Output: Clipped Sinewave Output Level: 0.8V p-p into 10pF/100k load Temperature Stability: Ageing: <1ppm/yr at 10MHz (typical) Frequency adjust: ±7ppm typical via 0 to Vcc control voltage, positive slope. G-Sensitivity Standard (SD): ≤2.5x10-9/g typical Low G-Sensitivity version: (LG) ≤7x10-10/g typical Supply Voltage: +3.3VDC ±5% or +5.0VDC ±5% Supply Current: <3mA T72 - OUTLINES AND DIMENSIONS Temperature Stability (°C) Tolerance Option (Other temperature stabilities are available) -10 ~ +60 ±0.1ppm G17 -20 ~ +70 ±0.1ppm N17 -40 ~ +85 ±0.2ppm T27 -40 ~ +85 ±0.ppm T37 -55 ~ +95 ±1.0ppm V16 FREQUENCY STABILITY OVER TEMPERATURE T72 - PART NUMBERING PROCEDURE ENVIRONMENTAL Vibration: per MIL-STD-202G, Meth. 214, Cond. I-F Shock: per MIL-STD-202G, Meth. 213, Cond. F (Shock levels to 50,000g are available) SPECIFYING INFORMATION Model No: Input Voltage Output Type T72 +3.3V Clipped Sine Wave T73 +5.0V Clipped Sine Wave Very rugged TCXO T72 Series TCXO 10.0MHz to 50.0MHz Example: T72-T27-20.0MHz T72 - T27 - 20.0MHz Model number - Stability - Frequency